In one of the recent interview, I met quite a few interesting candidates. It is common for employees ask many questions during an interview, but there are times when candidates also ask questions back to the interviewee. I was asked following question recently.
Question: Do you use Actual Execution plan or Estimated Execution plan?
Vinod Kumar M is my very good friend, renowned SQL Server Expert. Vinod Kumar has worked with SQL Server extensively since joining the industry over a decade ago. Before joining Microsoft, he was a Microsoft MVP for SQL Server for more than 3 years. He now works with MTC as a Technology Architect. He is a well-known speaker at all major Microsoft and third party technical conferences. Here is a very interesting blog post he sent on the subject of Executon Plan. Let us learn about introduction to Showplan Warning.
Traveling can be most interesting or most exhausting experience. However, traveling is always the most enlightening experience one can have. While going to long journey one has to prepare a lot of things. Pack necessary travel gears, clothes and medicines. However, the most essential part of travel is the journey to the destination. There are many variations one prefer but the ultimate goal is to have a delightful experience during the journey. Let us learn about Performance Tuning with SQL Server Execution Plan.
Execution Plans is one of the most interesting subjects and I often get a question about it. Many people want to know how to get started.